Structural determinants of muscle thin filament cooperativity

scientific article published on 15 February 2016

Structural determinants of muscle thin filament cooperativity is …
instance of (P31):
scholarly articleQ13442814

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P356DOI10.1016/J.ABB.2016.02.016
P932PMC publication ID4792785
P698PubMed publication ID26891592

P2093author name stringStuart G Campbell
William Lehman
Jeffrey R Moore
P2860cites workStructure of the Rigor Actin-Tropomyosin-Myosin ComplexQ27670842
ON THE NATURE OF ALLOSTERIC TRANSITIONS: A PLAUSIBLE MODELQ27861036
Troponin I: inhibitor or facilitatorQ28140058
Vertebrate tropomyosin: distribution, properties and functionQ28216589
Structure of the F-actin-tropomyosin complexQ28253185
Regulation of the interaction between actin and myosin subfragment 1: evidence for three states of the thin filamentQ28255352
Isoform diversity, regulation, and functional adaptation of troponin and calponinQ28270406
Troponin T: genetics, properties and functionQ28282871
Strong binding of myosin increases shortening velocity of rabbit skinned skeletal muscle fibres at low levels of Ca(2+)Q28366201
Regulation of force and unloaded sliding speed in single thin filaments: effects of regulatory proteins and calciumQ28578662
Regulation of contraction in striated muscleQ28610114
Integrative structural modelling of the cardiac thin filament: energetics at the interface and conservation patterns reveal a spotlight on period 2 of tropomyosinQ28727222
Tropomyosin as a Regulator of Actin Dynamics.Q30378476
TNNI1, TNNI2 and TNNI3: Evolution, regulation, and protein structure-function relationships.Q30380968
X-ray diffraction evidence for myosin-troponin connections and tropomyosin movement during stretch activation of insect flight muscleQ30497831
Single-myosin crossbridge interactions with actin filaments regulated by troponin-tropomyosinQ33227190
A comparison of muscle thin filament models obtained from electron microscopy reconstructions and low-angle X-ray fibre diagrams from non-overlap muscleQ33247663
Coupling of adjacent tropomyosins enhances cross-bridge-mediated cooperative activation in a markov model of the cardiac thin filamentQ33858361
In situ time-resolved FRET reveals effects of sarcomere length on cardiac thin-filament activationQ34031024
An atomic model of the tropomyosin cable on F-actinQ34031117
Electron microscopy and persistence length analysis of semi-rigid smooth muscle tropomyosin strands.Q34032786
Myosin binding-induced cooperative activation of the thin filament in cardiac myocytes and skeletal muscle fibersQ34129169
Regulation of skeletal muscle tension redevelopment by troponin C constructs with different Ca2+ affinitiesQ34170456
Ising model of cardiac thin filament activation with nearest-neighbor cooperative interactionsQ34180360
Cooperative regulation of myosin-actin interactions by a continuous flexible chain I: actin-tropomyosin systems.Q34181116
Cooperative regulation of myosin-actin interactions by a continuous flexible chain II: actin-tropomyosin-troponin and regulation by calcium.Q34181121
Activation of the Calcium-Regulated Thin Filament by Myosin Strong BindingQ34183136
Mechanism of regulation of phosphate dissociation from actomyosin-ADP-Pi by thin filament proteinsQ34429702
Calcium binding kinetics of troponin C strongly modulate cooperative activation and tension kinetics in cardiac muscleQ34478731
Functional effects of a tropomyosin mutation linked to FHC contribute to maladaptation during acidosisQ34561038
Tropomyosin position on F-actin revealed by EM reconstruction and computational chemistry.Q34568719
Ca(2+) exchange with troponin C and cardiac muscle dynamicsQ34725415
Molecular mechanism of troponin-C functionQ35385967
A Spatially Detailed Model of Isometric Contraction Based on Competitive Binding of Troponin I Explains Cooperative Interactions between Tropomyosin and CrossbridgesQ35742414
Approaches to modeling crossbridges and calcium-dependent activation in cardiac muscle.Q35772960
Direct Measurements of Local Coupling between Myosin Molecules Are Consistent with a Model of Muscle ActivationQ35831950
Regulation of muscle contraction by tropomyosin and troponin: how structure illuminates functionQ36288547
Contributions of Ca2+-Independent Thin Filament Activation to Cardiac Muscle FunctionQ36309706
Sarcomeric proteins and familial hypertrophic cardiomyopathy: linking mutations in structural proteins to complex cardiovascular phenotypesQ36369925
Cooperative binding of myosin subfragment-1 to the actin-troponin-tropomyosin complexQ36388193
Theoretical model for the cooperative equilibrium binding of myosin subfragment 1 to the actin-troponin-tropomyosin complexQ36392077
ADP-stimulated contraction: A predictor of thin-filament activation in cardiac disease.Q36394188
Kinetic studies of the cooperative binding of subfragment 1 to regulated actinQ36418701
Troponin and its interactions with tropomyosin. An electron microscope studyQ36651019
Structural basis for the regulation of muscle contraction by troponin and tropomyosinQ36791585
Structural basis for the activation of muscle contraction by troponin and tropomyosinQ37218670
Gestalt-binding of tropomyosin to actin filaments.Q37360469
A new model of cooperative myosin-thin filament bindingQ73919625
Influence of enhanced troponin C Ca2+-binding affinity on cooperative thin filament activation in rabbit skeletal muscleQ80512654
Thin filament Ca2+ binding properties and regulatory unit interactions alter kinetics of tension development and relaxation in rabbit skeletal muscleQ81411266
Tropomyosin: function follows structureQ37390505
Alternate model for the cooperative equilibrium binding of myosin subfragment-1-nucleotide complex to actin-troponin-tropomyosinQ37600243
Three-dimensional organization of troponin on cardiac muscle thin filaments in the relaxed stateQ37621629
The 3-state model of muscle regulation revisited: is a fourth state involved?Q37938907
Tropomyosin: double helix from the protein worldQ37984609
Tropomyosin dynamicsQ38186601
The myosin-activated thin filament regulatory state, M⁻-open: a link to hypertrophic cardiomyopathy (HCM).Q38205172
Single particle analysis of relaxed and activated muscle thin filaments.Q38447830
Tropomyosin and actin isoforms modulate the localization of tropomyosin strands on actin filaments.Q38458847
Ca(2+)-induced tropomyosin movement in Limulus thin filaments revealed by three-dimensional reconstruction.Q38569362
Phosphorylation of Ser283 enhances the stiffness of the tropomyosin head-to-tail overlap domainQ39234683
Molecular control mechanisms in muscle contractionQ39928444
Thin filament-mediated regulation of cardiac contractionQ41117735
Evidence for a force-dependent component of calcium binding to cardiac troponin C.Q41448342
Structural basis for Ca2+-regulated muscle relaxation at interaction sites of troponin with actin and tropomyosinQ41626993
Tropomyosin movement on F-actin during muscle activation explained by energy landscapesQ42001691
Cooperative binding to the Ca2+-specific sites of troponin C in regulated actin and actomyosin.Q42254034
Cooperative regulation of myosin-S1 binding to actin filaments by a continuous flexible Tm-Tn chainQ42267863
Dynamics of the muscle thin filament regulatory switch: the size of the cooperative unit.Q42606576
Cooperativity and switching within the three-state model of muscle regulation.Q42690203
Using fluorescent myosin to directly visualize cooperative activation of thin filamentsQ43116209
Introducing a special edition of the Journal of Muscle Research and Cell Motility on tropomyosin: form and functionQ44288700
Influence of a strong-binding myosin analogue on calcium-sensitive mechanical properties of skinned skeletal muscle fibersQ44566779
The shape and flexibility of tropomyosin coiled coils: implications for actin filament assembly and regulation.Q46383913
The myosin duty ratio tunes the calcium sensitivity and cooperative activation of the thin filamentQ47774893
Troponin, tropomyosin, and actin interactions in the Ca2+ regulation of muscle contractionQ47846865
Structural role of tropomyosin in muscle regulation: analysis of the x-ray diffraction patterns from relaxed and contracting musclesQ47991056
The muscle thin filament as a classical cooperative/allosteric regulatory systemQ48769623
Mutations of hydrophobic residues in the N-terminal domain of troponin C affect calcium binding and exchange with the troponin C-troponin I96-148 complex and muscle force production.Q51031852
Thin filament near-neighbour regulatory unit interactions affect rabbit skeletal muscle steady-state force-Ca(2+) relations.Q52042668
Calcium- and myosin-dependent changes in troponin structure during activation of heart muscle.Q53438545
The content of troponin, tropomyosin, actin, and myosin in rabbit skeletal muscle myofibrils.Q53758998
Steric-model for activation of muscle thin filaments 1 1 Edited by P.E. WrightQ58052724
Calcium binds cooperatively to the regulatory sites of the cardiac thin filamentQ68408661
Mechanochemical coupling in actomyosin energy transduction studied by in vitro movement assayQ68431304
Reconstitution of troponin activity from three protein componentsQ68475059
Cooperation within actin filament in vertebrate skeletal muscleQ68494566
Calcium-triggered movement of regulated actin in vitro. A fluorescence microscopy studyQ69296086
Effect of rigor and cycling cross-bridges on the structure of troponin C and on the Ca2+ affinity of the Ca2+-specific regulatory sites in skinned rabbit psoas fibersQ69399740
Crosslinking of tropomyosin to myosin subfragment-1 in reconstituted rabbit skeletal thin filamentsQ70790404
In vitro motility analysis of actin-tropomyosin regulation by troponin and calcium. The thin filament is switched as a single cooperative unitQ72149260
A new in vitro motility assay technique to evaluate calcium sensitivity of the cardiac contractile proteinsQ72264455
Dual effects of tropomyosin and troponin-tropomyosin on actomyosin subfragment 1 ATPaseQ72527806
Comparison of the effects of smooth and skeletal tropomyosin on skeletal actomyosin subfragment 1 ATPaseQ72807882
Smooth muscle alpha-tropomyosin crosslinks to caldesmon, to actin and to myosin subfragment 1 on the muscle thin filamentQ73280819
P407language of work or nameEnglishQ1860
P304page(s)8-17
P577publication date2016-02-15
P1433published inArchives of Biochemistry and BiophysicsQ635818
P1476titleStructural determinants of muscle thin filament cooperativity
P478volume594

Reverse relations

cites work (P2860)
Q39172885Actomyosin based contraction: one mechanokinetic model from single molecules to muscle?
Q90695890Cardiac muscle regulatory units are predicted to interact stronger than neighboring cross-bridges
Q64971291Cardiomyopathies and Related Changes in Contractility of Human Heart Muscle.
Q90577227Force-Dependent Recruitment from the Myosin Off State Contributes to Length-Dependent Activation
Q39440818Hypertrophic cardiomyopathy and the myosin mesa: viewing an old disease in a new light
Q28554571Mechano-chemical Interactions in Cardiac Sarcomere Contraction: A Computational Modeling Study
Q92218433Moving beyond simple answers to complex disorders in sarcomeric cardiomyopathies: the role of integrated systems
Q52597816Ordering of myosin II filaments driven by mechanical forces: experiments and theory.
Q37367932Predicting Effects of Tropomyosin Mutations on Cardiac Muscle Contraction through Myofilament Modeling
Q50974785Switching Muscles On and Off in Steps: The McKillop-Geeves Three-State Model of Muscle Regulation.
Q28077921The Importance of Intrinsically Disordered Segments of Cardiac Troponin in Modulating Function by Phosphorylation and Disease-Causing Mutations
Q64883689The Molecular Mechanisms of Mutations in Actin and Myosin that Cause Inherited Myopathy.
Q38999473The Relaxation Properties of Myofibrils Are Compromised by Amino Acids that Stabilize α-Tropomyosin
Q39094600Tropomyosin Structure, Function, and Interactions: A Dynamic Regulator
Q39377646Tropomyosin movement is described by a quantitative high-resolution model of X-ray diffraction of contracting muscle.

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